import java.util.Date;
public class test2 {

    public static void main2(String[] args) {
//        java.util.Date date = new java.util.Date();
        Date date = new Date();
        System.out.println(date.getTime());
    }
    public static void main1(String[] args) {
        Person person = new Person();
//        System.out.println(person.name);
        person.setAge(19);
        person.setName("zhangsan");
        System.out.println(person.getAge());
        System.out.println(person.getName());
    }
}
